1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
OlgaM077 [116]
2 years ago
8

Two objects, one with a mass of 2 m and one with a mass of 4 m are attracted to each other

Physics
1 answer:
Nadusha1986 [10]2 years ago
3 0
It would be 7 M 4 m x 2 m equals 8 M - 1 =7
You might be interested in
Kathy 82 kg performer standing on a diving board at the carnival dive straight down into a small pool of water. Just before stri
mixas84 [53]

Solution :

Given weight of Kathy = 82 kg

Her speed before striking the water, $V_o $ = 5.50 m/s

Her speed after entering the water, $V_f$= 1.1 m/s

Time = 1.65 s

Using equation of impulse,

$dP = F \times  dT$

Here, F =  the force ,

       dT =  time interval over which the force is applied for

            = 1.65 s

       dP  = change in momentum

dP = m x dV

    $= m \times [V_f - V_o] $

    = 82 x (1.1 - 5.5)

    = -360 kg

∴ the net force acting will be

$F=\frac{dP}{dT}$

$F=\frac{-360}{1.65}$

  = 218 N

8 0
2 years ago
2. What makes Newton's 3rd Law an unbalanced force?​
LiRa [457]

Answer:

Explanation:

a

5 0
2 years ago
a 25-N net force is applied to a rolling cart and pruduces an acceleration of 5 m/s 2 what’s the cart mass
nignag [31]

Answer:

The mass of the cart is 5 kg

Explanation:

You divide 25 by 5 and get 5. Have a great day! :D

<em>The Equation:</em>

25/5 = 5

8 0
2 years ago
Help ASAP <br> Just answer the first question for me please!
Usimov [2.4K]

Answer:

Im pretty sure its b

4 0
2 years ago
A bowling ball is traveling at 3 m/s. It starts to roll up a ramp. How high above the ground will the ball be when it stops roll
Zepler [3.9K]

Answer:

FREE FREE FREE FREEE FREEEEEEEEEEE FREEEEEEEEEEEEEEEE FREEEEEEEEEEEEEEEEEE

Explanation:

FREE FREE FREE FREEE FREEEEEEEEEEE FREEEEEEEEEEEEEEEE FREEEEEEEEEEEEEEEEEE

8 0
2 years ago
Read 2 more answers
Other questions:
  • Your boss asks you to design a room that can be as soundproof as possible and provides you with three samples of material. The o
    13·1 answer
  • A rocket blasts off. In 10.0 seconds it is at 10,000 ft, traveling at 3600 mph. Assuming the direction is up, calculate the acce
    12·2 answers
  • anice is watching her granddaughter drive a Barbie Jeep with a 6 V battery and an electric motor with 5 ohm of resistance. How m
    13·2 answers
  • 6. A snowball that will be used to build a snowman is at the top of the only hill in town and weighs 22
    8·1 answer
  • How would you explain digestion system using three words ??
    10·2 answers
  • Relate the changes in molecular motion of particles as they change from solid to liquid to gas.
    7·1 answer
  • Eddie and Val observed the picture of an athlete running in a race.
    12·1 answer
  • If the displacement of a horizontal mass-spring system was doubled, the elastic potential energy in the system would change by a
    8·1 answer
  • How can the length of day affect temperatures on Earth?
    7·1 answer
  • If mass is measured in kg and acceleration is measured in m/s^2, what units would force be measured in? This unit is also know a
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!